Density | 1.70-1.90g/cm3 | Compressive Strength | More Than 70MPa |
Porosity | Less Than 26% | Elasticity Modulus | 6-18 Gpa |
Thermal Expansion Coefficient | 1.47-4.25 | Ash Content | Less Than 0.05% |
Temperature Resistance | Less Than 4350 Degree |
www.ltgraphite.com
A: Company
profile
L.T Group has a comprehensive product and technology portfolio
that focuses on four
fields of graphite - ultrafine particle graphite mould, graphite
electrode, graphite crucible,
as well as other products mainly made of graphite.
Graphite materials exhibit unique properties such as good
electrical and thermal
conductivity, heat and corrosion resistance, low friction, and
reduced weight while at
the same time maintaining high strength. Due to the shortage of
energy and raw materials,
our high performance products made from graphite are in
increasingly high demand in
industries. They also play a progressively important role in
everyday life, thereby
substituting traditional materials.
B: Our
Products:
We have high purity graphite plate, Electrode graphite plate,
used for refractory
materials, conductive materials, lubricating material, wear
resistant material, corrosion
resistance material, high temperature metallurgical materials.
Graphite plate's good
features include good electrical conductivity, high temperature
resistant, acid and alkali
corrosion and easy processing, so widely used in metallurgical,
chemical, electrochemical
and other industries. Graphite party's good features include high
compressive strength,
high flexural strength, low porosity, corrosion resistance, acid
and alkali resistance and
other characteristics, so widely used in metallurgical furnace,
resistance furnace,
furnace lining materials, chemical equipment, machinery mould,
special shape graphite pieces.
C:
Advantages:
1.High strength .As the temperature rises, the graphite strength
increases
2.High temperature resistance (graphite material melting point is
3850±50C)
3.Good heat shock resistance
4.Anti-oxidation
5.Strong corrosion resistance to acid and alkali liquid
6.Good conductivity and thermal efficiency.
7.Excellent chemical stability
8. High heat conductivity
9.Mechanical shock resistance
10.Small thermal expansion coefficient
D:Attribute
table
Density g/cm³ | 1.75-1.9 |
Resistivity μΩ·m | ≤12 |
Compressive strength Mpa | ≥70 |
Porosity % | ≤26 |
Elasticity Modulus Gpa | 6-18 |
Thermal expansion coefficient 10-6/ºC | 1.47-4.25 |
Ash content % | ≤0.05 |
Temperature resistance ºC | ≤4350ºC |
Huixian Industrial Cluster District, Baiquan Town, Huixian, Henan, China